Charlie Seunghee Lee[2] (Korean: 이승희; born December 30, 1971) is an American actor and comedian.

Lee is best known for the Showtime drama series Dexter, playing the role of Vince Masuka, a forensic scientist known for his raunchy sense of humor and love of women.

In the CBS series The Unit, Lee plays a small part as a South Korean submariner in episode 13 of the second season.

He also provides the voice of Jin Jae-hoon and Illuminati Pyramidion in the video game The Secret World.

Lee appeared in season six of Cobra Kai[5] in the role of Master Kim Sun-yung.